CA2185547C - Preparation de fibres cellulosiques isolees reticulees a l'acide polycarboxylique - Google Patents

Preparation de fibres cellulosiques isolees reticulees a l'acide polycarboxylique

Info

Publication number
CA2185547C
CA2185547C CA002185547A CA2185547A CA2185547C CA 2185547 C CA2185547 C CA 2185547C CA 002185547 A CA002185547 A CA 002185547A CA 2185547 A CA2185547 A CA 2185547A CA 2185547 C CA2185547 C CA 2185547C
Authority
CA
Canada
Prior art keywords
fibers
admixture
cellulosic fibers
polycarboxylic acid
crosslinked
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002185547A
Other languages
English (en)
Other versions
CA2185547A1 (fr
Inventor
Shahrokh A. Naieni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2185547A1 publication Critical patent/CA2185547A1/fr
Application granted granted Critical
Publication of CA2185547C publication Critical patent/CA2185547C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425Cellulose series
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/207Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/192Polycarboxylic acids; Anhydrides, halides or salts thereof
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001Modification of pulp properties
    • D21C9/002Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
CA002185547A 1994-03-18 1995-03-10 Preparation de fibres cellulosiques isolees reticulees a l'acide polycarboxylique Expired - Fee Related CA2185547C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21079394A 1994-03-18 1994-03-18
US08/210,793 1994-03-18
PCT/US1995/002984 WO1995025837A1 (fr) 1994-03-18 1995-03-10 Preparation de fibres cellulosiques isolees reticulees a l'acide polycarboxylique

Publications (2)

Publication Number Publication Date
CA2185547A1 CA2185547A1 (fr) 1995-09-28
CA2185547C true CA2185547C (fr) 2001-01-30

Family

ID=22784284

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002185547A Expired - Fee Related CA2185547C (fr) 1994-03-18 1995-03-10 Preparation de fibres cellulosiques isolees reticulees a l'acide polycarboxylique

Country Status (10)

Country Link
US (1) US5873979A (fr)
EP (1) EP0750693B1 (fr)
JP (1) JP3664256B2 (fr)
KR (1) KR100391244B1 (fr)
AT (1) ATE173773T1 (fr)
AU (1) AU1987495A (fr)
CA (1) CA2185547C (fr)
DE (1) DE69506236T2 (fr)
ES (1) ES2127518T3 (fr)
WO (1) WO1995025837A1 (fr)

Families Citing this family (43)

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US5562740A (en) * 1995-06-15 1996-10-08 The Procter & Gamble Company Process for preparing reduced odor and improved brightness individualized, polycarboxylic acid crosslinked fibers
GB2325347B (en) * 1997-05-14 2002-07-17 Internat Mobile Satellite Orga Satellite communications apparatus and method
US6471824B1 (en) * 1998-12-29 2002-10-29 Weyerhaeuser Company Carboxylated cellulosic fibers
DE19953590A1 (de) * 1999-11-08 2001-05-17 Sca Hygiene Prod Gmbh Oxidierte cellulosehaltige Faserstoffe und daraus hergestellte Produkte
AU768725B2 (en) 1999-02-24 2004-01-08 Sca Hygiene Products Gmbh Oxidized cellulose-containing fibrous materials and products made therefrom
DE19953589B4 (de) * 1999-11-08 2005-05-25 Sca Hygiene Products Gmbh Polysaccharid mit funktionellen Gruppen, Verfahren zu dessen Herstellung und daraus hergestellte Produkte
DE19953591A1 (de) 1999-11-08 2001-05-17 Sca Hygiene Prod Gmbh Metallvernetzbare oxidierte cellulosehaltige Faserstoffe und daraus hergestellte Produkte
US20020088581A1 (en) * 2000-11-14 2002-07-11 Graef Peter A. Crosslinked cellulosic product formed by extrusion process
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US6862819B2 (en) 2001-10-30 2005-03-08 Weyerhaeuser Company System for producing dried singulated cellulose pulp fibers using a jet drier and injected steam
US6769199B2 (en) 2001-10-30 2004-08-03 Weyerhaeuser Company Process for producing dried singulated cellulose pulp fibers using a jet drier and injected steam and the product resulting therefrom
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US20030192659A1 (en) * 2001-10-30 2003-10-16 Yancey Michael J. Dried singulated crosslinked cellulose pulp fibers
US7018508B2 (en) * 2001-10-30 2006-03-28 Weyerhaeuser Company Process for producing dried singulated crosslinked cellulose pulp fibers
US7334347B2 (en) * 2001-10-30 2008-02-26 Weyerhaeuser Company Process for producing dried, singulated fibers using steam and heated air
US6782637B2 (en) * 2001-10-30 2004-08-31 Weyerhaeuser Company System for making dried singulated crosslinked cellulose pulp fibers
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US7201825B2 (en) * 2002-10-25 2007-04-10 Weyerhaeuser Company Process for making a flowable and meterable densified fiber particle
US20040177935A1 (en) * 2003-03-14 2004-09-16 Hamed Othman A. Method for making chemically cross-linked cellulosic fiber in the sheet form
US7513973B2 (en) * 2004-03-31 2009-04-07 Weyerhaeuser Nr Company Bleached polyacrylic acid crosslinked cellulosic fibers
US6986793B2 (en) * 2004-03-31 2006-01-17 Weyerhaeuser Company Method for making bleached crosslinked cellulosic fibers with high color and brightness
EP1632440A1 (fr) 2004-08-26 2006-03-08 Weyerhaeuser Company Récipient en papier thermo-isolant
US20060144537A1 (en) 2004-12-30 2006-07-06 Schwonke Paul A Paperboard
US7381298B2 (en) 2004-12-30 2008-06-03 Weyerhaeuser Company Process for making a paperboard from a high consistency slurry containing high levels of crosslinked cellulosic fibers
US20080156857A1 (en) 2006-12-28 2008-07-03 Weyerhaeuser Co. Method For Forming A Rim And Edge Seal For An Insulating Cup
WO2009022358A1 (fr) * 2007-08-10 2009-02-19 Luigi Ambrosio Hydrogels de polymère superabsorbant et leur procédé de préparation
WO2010080958A1 (fr) * 2009-01-08 2010-07-15 Nanopaper, Llc Agents non liants à utiliser dans la fabrication de papier
CN103534411A (zh) 2011-03-25 2014-01-22 纳瑙佩颇公司 用于造纸的挥发性解胶剂配方
MX360730B (es) 2011-06-07 2018-11-14 Gelesis Llc Método para la producción de hidrogeles.
WO2013070884A2 (fr) 2011-11-09 2013-05-16 Nanopaper, Llc Améliorations du volume et de la rigidité lors de la fabrication de papier
US8920520B2 (en) * 2012-03-01 2014-12-30 Celanese Acetate Llc Methods of preparing polysaccharide sheets for esterification
CN106470689A (zh) 2014-06-20 2017-03-01 吉莱斯公司 用于治疗超重或肥胖症的方法
US9458297B2 (en) 2014-06-30 2016-10-04 Weyerhaeuser Nr Company Modified fiber, methods, and systems
JP6619001B2 (ja) 2014-11-21 2019-12-11 ローム アンド ハース カンパニーRohm And Haas Company 架橋セルロース繊維を作製するためのバインダー組成物
WO2016123490A1 (fr) 2015-01-29 2016-08-04 Gelesis Llc Procédé pour la production de d'hydrogels à module d'élasticité élevé couplé avec une haute densité optique
WO2016156930A1 (fr) * 2015-03-31 2016-10-06 Indian Institute Of Technology - Kanpur Procédé de préparation de bioplastiques
US10266989B2 (en) 2015-04-03 2019-04-23 Resolute Fp Us Inc. Methods for producing a cellulosic fiber having a high curl index and acquisition and distribution layer containing same
US10156042B2 (en) 2015-12-29 2018-12-18 International Paper Company Modified fiber from shredded pulp sheets, methods, and systems
MX380673B (es) 2016-04-25 2025-03-12 Gelesis Llc Método para tratar el estreñimiento
KR101863106B1 (ko) * 2016-10-20 2018-05-31 주식회사 정희직물 천연 감물염색 자동화 공정 시스템 및 이를 이용한 염색방법
KR101844998B1 (ko) 2017-03-03 2018-04-03 한국화학연구원 자가복원성 폴리에스터 및 이를 이용하여 제조된 필름
JP7086423B1 (ja) * 2021-07-09 2022-06-20 竹本油脂株式会社 短繊維用処理剤、短繊維用処理剤の水性液、短繊維の処理方法、短繊維の製造方法、及び短繊維

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Also Published As

Publication number Publication date
ES2127518T3 (es) 1999-04-16
DE69506236D1 (de) 1999-01-07
JP3664256B2 (ja) 2005-06-22
WO1995025837A1 (fr) 1995-09-28
KR970701810A (ko) 1997-04-12
KR100391244B1 (ko) 2003-12-01
AU1987495A (en) 1995-10-09
ATE173773T1 (de) 1998-12-15
CA2185547A1 (fr) 1995-09-28
JPH09510513A (ja) 1997-10-21
EP0750693A1 (fr) 1997-01-02
DE69506236T2 (de) 1999-04-29
MX9604167A (es) 1998-05-31
EP0750693B1 (fr) 1998-11-25
US5873979A (en) 1999-02-23

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Effective date: 20140311